Pickering's Triangle in HOO

I made it darker, but I felt like it was losing the details in the transitions. And it looks different on different monitors. I also made the nebula itself brighter—it loses the sense of depth. I might post some versions later.

But I agree, the gray background makes the construction look a bit cheap.

The brightness of the nebula is fine. To add depth, the LocalHistogramEqualization tool in PixInsight usually works—you just need to adjust the settings. Also, move the sliders a bit in HistogramTransformation—I’m sure the image will look even more impressive.

Okay, thanks, I'll give it a try.

Good luck! Looking forward to new works!